/*
 * Copyright (c) 2008 Nanometrics Inc.
 *
 *	Permission is hereby granted, free of charge, to any person obtaining a copy
 *	of this software and associated documentation files (the "Software"), to deal
 *	in the Software without restriction, including without limitation the rights
 *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *	copies of the Software, and to permit persons to whom the Software is
 *	furnished to do so, subject to the following conditions:
 *
 *	The above copyright notice and this permission notice shall be included in
 *	all copies or substantial portions of the Software.
 *
 *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *	THE SOFTWARE.
 */
package ca.nanometrics.gflot.client;

import ca.nanometrics.gflot.client.util.JSONArrayWrapper;

import com.google.gwt.json.client.JSONArray;

/**
 * @author AlexanderDeleon
 */
public class DataPoint
    extends JSONArrayWrapper
{

    public DataPoint()
    {
    }

    public DataPoint( JSONArray array )
    {
        super( array );
    }

    /**
     * @param x Coordinate for x axis
     * @param y Coordinate for y axis
     */
    public DataPoint( double x, double y )
    {
        setX( x );
        setY( y );
    }

    /**
     * @param x Coordinate for x axis
     * @param y Coordinate for y axis
     * @param bottomY Bottom of the filled area/bar for filled lines and bars. Default to 0.
     */
    public DataPoint( double x, double y, double bottomY )
    {
        setX( x );
        setY( y );
        setBottomY( bottomY );
    }

    public void setX( double x )
    {
        set( 0, new Double( x ) );
    }

    public void setY( double y )
    {
        set( 1, new Double( y ) );
    }

    public void setBottomY( double bottomY )
    {
        set( 2, new Double( bottomY ) );
    }

    public double getX()
    {
        return get( 0 ).isNumber().doubleValue();
    }

    public double getY()
    {
        return get( 1 ).isNumber().doubleValue();
    }

    public double getBottomY()
    {
        return get( 2 ).isNumber().doubleValue();
    }

}
